AMD Alchemy Solutions Processors
1. General
The programs JTAu1000.EXE, JTAu1100.EXE, JTAu1500.EXE and
JTAu1550.EXE use the IEEE 1149.1 JTAG port of the AMD Alchemy Solutions
Processors in conjunction with the small JTAG-Booster:
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to program data into flash memory
to verify and read the contents of a flash memory
to make a memory dump
to access a serial device (I2C/SPI/MicroWire)
to test CPU signals
All functions are done without any piece of software running in the target. No
firmware or BIOS must be written. Bootstrap software may be downloaded to
initially unprogrammed memories.
As this tool uses boundary scan, it is extremely simple and very powerful. It
assists you in bringing-up new hardware. Even if there are essential bugs in the
hardware (i.e. RAM not reliable working, soldering problems with the BGA
package), in many cases you are able to load small test programs into flash,
which helps you to analyze hardware problems. Or if you have a flash memory,
which is not connected correctly to the CPU (i.e. CPU's A0 is connected to a 16
bit AMD flash), we can support you with a special adapted version of the JTAG-
Booster.
The JTAG-BOOSTER' s software is highly optimized to the JTAG chain of a
specific target CPU. To give support for all processors of the AMD Alchemy
Solutions Processors family, there are three different programs on the
distribution disk:
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JTAu1000.EXE
JTAu1100.EXE
JTAu1500.EXE
JTAu1550.EXE
: Tool for AMD Alchemy Solutions Au1000 Processor
: Tool for AMD Alchemy Solutions Au1100 Processor
: Tool for AMD Alchemy Solutions Au1500 Processor
: Tool for AMD Alchemy Solutions Au1550 Processor
Please contact us, if you need support for other members of the AMD Alchemy
Solutions Processors family.
JTAG_alchemyb.doc
5
相关PDF资料
FS-926 JTAG-BOOSTER FOR ELANSC400 5V
FS-929 JTAG-BOOSTER FOR SA-11X0 3.3V
FS-931 JTAG-BOOSTER FOR ELANSC520 3.3V
FS-935 JTAG-BOOSTER FOR IDT64145 3.3V
FS-940 JTAG-BOOSTER FOR ADSP-21XXX 5V
FSICEBASE BASE STATION FSICE FOR MCU MOD
FT24C02A-5LR-T IC EEPROM 2KBIT 1MHZ SOT23-5
FT24C16A-UMR-B IC EEPROM 16KBIT 1MHZ 8MSOP
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